leilanicpre leilanicpre

01-04-2020
Mathematics

contestada

If A(5,-7) and A’(20,-28), then what is the scale factor that was used to get from A to A’?

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ujalakhan18 ujalakhan18

01-04-2020

Answer:

4 is the scale factor

Step-by-step explanation:

Scale factor=side of the new triangle/side of the old triangle

S.F=20/5=4

Or.

S.F=-28/-7=4

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